FR2758868B1 - TORSION SHOCK ABSORBER - Google Patents

TORSION SHOCK ABSORBER

Info

Publication number
FR2758868B1
FR2758868B1 FR9800544A FR9800544A FR2758868B1 FR 2758868 B1 FR2758868 B1 FR 2758868B1 FR 9800544 A FR9800544 A FR 9800544A FR 9800544 A FR9800544 A FR 9800544A FR 2758868 B1 FR2758868 B1 FR 2758868B1
Authority
FR
France
Prior art keywords
shock absorber
torsion shock
torsion
absorber
shock
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR9800544A
Other languages
French (fr)
Other versions
FR2758868A1 (en
Inventor
Sudau Jorg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZF Friedrichshafen AG
Original Assignee
Mannesmann Sachs AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mannesmann Sachs AG filed Critical Mannesmann Sachs AG
Publication of FR2758868A1 publication Critical patent/FR2758868A1/en
Application granted granted Critical
Publication of FR2758868B1 publication Critical patent/FR2758868B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/131—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses
    • F16F15/13128—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses the damping action being at least partially controlled by centrifugal masses
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2121—Flywheel, motion smoothing-type
    • Y10T74/2128—Damping using swinging masses, e.g., pendulum type, etc.
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2121—Flywheel, motion smoothing-type
    • Y10T74/213—Damping by increasing frictional force
FR9800544A 1997-01-25 1998-01-20 TORSION SHOCK ABSORBER Expired - Fee Related FR2758868B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702666A DE19702666C1 (en) 1997-01-25 1997-01-25 Torsional-vibration damper with clutch

Publications (2)

Publication Number Publication Date
FR2758868A1 FR2758868A1 (en) 1998-07-31
FR2758868B1 true FR2758868B1 (en) 2001-07-13

Family

ID=7818345

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9800544A Expired - Fee Related FR2758868B1 (en) 1997-01-25 1998-01-20 TORSION SHOCK ABSORBER

Country Status (5)

Country Link
US (1) US6012355A (en)
DE (1) DE19702666C1 (en)
ES (1) ES2151795B1 (en)
FR (1) FR2758868B1 (en)
GB (1) GB2325041A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2254906B (en) * 1991-01-30 1995-08-16 Automotive Products Plc A twin mass flywheel
US6408717B1 (en) * 1997-05-09 2002-06-25 Ap Tmf Limited Twin mass flywheels
DE19737069B4 (en) * 1997-08-26 2004-05-13 Zf Sachs Ag Torsional vibration damper with rolling elements as coupling elements
DE19752667C2 (en) * 1997-11-27 2000-06-08 Mannesmann Sachs Ag Torsional vibration damper
DE19808731C2 (en) * 1998-03-02 1999-12-23 Mannesmann Sachs Ag Torsional vibration damper
DE19831160A1 (en) * 1998-07-11 2000-01-13 Freudenberg Carl Fa Speed-adaptive vibration damper
DE19846087C2 (en) * 1998-10-07 2001-11-29 Mannesmann Sachs Ag Torsional vibration damper with guideways for coupling elements
DE19911564B4 (en) * 1999-03-16 2009-03-19 Zf Sachs Ag Vibration damping device
US8418582B2 (en) * 2011-03-07 2013-04-16 Michael Lin Flywheel assembly for exercise devices
DE102014224164A1 (en) * 2014-01-22 2015-07-23 Schaeffler Technologies AG & Co. KG torsional vibration dampers
GB2527112B (en) * 2014-06-12 2017-11-15 Jaguar Land Rover Ltd Adjustable torsional vibration damper system
DE102014016569A1 (en) * 2014-11-08 2016-05-12 Borgwarner Inc. A torsional vibration damper
JP6505003B2 (en) * 2015-07-17 2019-04-24 アイシン・エィ・ダブリュ株式会社 Vibration damping device
WO2017057681A1 (en) * 2015-09-30 2017-04-06 アイシン・エィ・ダブリュ株式会社 Vibration damping device
DE102018119285A1 (en) * 2018-08-08 2020-02-13 Schaeffler Technologies AG & Co. KG Drive system with damper arrangement provided therein

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2653457A (en) * 1950-02-02 1953-09-29 Gen Motors Corp Flexible link drive for isolating torsional vibration
US4252227A (en) * 1979-08-17 1981-02-24 General Motors Corporation Torsional vibration damper and clutch assembly
DE3645346C2 (en) * 1985-09-07 1997-08-21 Luk Lamellen & Kupplungsbau Torsional vibration damper for flywheels
GB2254906B (en) * 1991-01-30 1995-08-16 Automotive Products Plc A twin mass flywheel
FR2714435B1 (en) * 1993-12-23 1996-02-09 Valeo Damping device for compensating for rotational jolts and friction clutch comprising such a device.
AT401965B (en) * 1994-10-27 1997-01-27 Pfeffer Peter Ernst Torsional vibration isolator
DE19627764A1 (en) * 1996-07-10 1998-01-15 Mannesmann Sachs Ag Torsional vibration damper

Also Published As

Publication number Publication date
ES2151795A1 (en) 2001-01-01
FR2758868A1 (en) 1998-07-31
US6012355A (en) 2000-01-11
GB9801351D0 (en) 1998-03-18
GB2325041A (en) 1998-11-11
DE19702666C1 (en) 1998-05-28
ES2151795B1 (en) 2001-06-16

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Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name
ST Notification of lapse